A study of the compositional variation of the essential oil of ylang‐ylang (<i>Cananga odorata</i> Hook Fil. et Thomson, <i>formagenuina</i>) during flower development

Stashenko, Elena; Torres, William Gleidson Alves; Morales, Jairo René Martínez

doi:10.1002/jhrc.1240180206

Cited by 41 publications

(32 citation statements)

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“…When different C. odorata flower parts were extracted separately, it was found that on changing from petals to ovaries, the monoterpene and sesquiterpene contents increase, while light-and heavy-oxygenated compounds decline [5]. Oils obtained from fully developed C. odorata flowers contained 16 and 4 times more light-and heavy-oxygenated compounds, respectively, than those obtained from green undeveloped flowers, rich in monoterpene and sesquiterpene hydrocarbons [6]. The extraction technique plays a significant role in determining the composition of the isolated volatiles mixture.…”

Section: Introductionmentioning

confidence: 95%

Sampling flower scent for chromatographic analysis

Stashenko¹,

Martı́nez

2008

J of Separation Science

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The analysis of flower volatiles requires special methods for their isolation with enrichment. Living flowers show a continuous change in their volatile profile that depends on intrinsic (genetic) and external (light, temperature, hydric stress) factors. Excised flowers suffer rapid deterioration and loss of volatiles. While industrial isolation methods for flower volatiles are well established, those at the laboratory-scale experience progressive development, in the search for higher sensitivity, reproducibility, and simplicity. This review covers the flower scent sampling methods most commonly employed during the last decade, and includes comments on their strengths and limitations. The strengths of headspace solid-phase microextraction (HS-SPME) for in vivo monitoring are emphasized with the examples of monitoring the circadian variation of Brugmansia suaveolens flower scent and of volatile aldehyde detection in flower scent using on-fiber derivatization.

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Section: Introductionmentioning

confidence: 95%

Sampling flower scent for chromatographic analysis

Stashenko¹,

Martı́nez

2008

J of Separation Science

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“…Romero y albahacas, tomillo y mentas, anís [1], orégano [2], mejorana, ruda [3,4], provienen del Mediterráneo; limonaria y citronela [5], jengibre, cítricos [6][7][8], vetiver, ylang-ylang [9][10][11], patchoulí (pachulí) llegaron de Asia, geranio, del sur de África; pero, hoy en día, estas son plantas comunes en Colombia, asilvestradas o cultivadas, que se utilizan ampliamente con diferentes propósitos, tanto en medicina popular, como en culinaria.…”

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“…En el Centro Nacional de Investigaciones para la Agroindustrialización de Especies Vegetales, Aromáticas y Medicinales Tropicales, CENIVAM, se han estudiado sistemáticamente varias especies vegetales aromáticas tanto exógenas [1][2][3][4][5][6][7][8][9][10][11], como nativas, entre estas, Copaifera officinalis [17], Spilanthes americana [18], Lepechinia schiediana [19], Lippia alba [20], Xylopia aromatica [21], Hyptis umbrosa [22], Callistemon speciosus [23] y Lippa origanoides [24]. En estos estudios, se ha hecho el énfasis muy especial en la comparación de métodos de extracción de metabolitos secundarios volátiles [3, 11, 17-21, 25, 26], en el análisis de aceites esenciales y fracciones volátiles por cromatografía de gases (GC) con diferentes sistemas de detección [4,7,18]; así mismo, en el estudio de la transformación catalítica de aceites [1, 8,17] y en la investigación de la actividad biológica de extractos y aceites obtenidos [2,19,20,23,24,27,28].…”

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Estudio comparativo de la composición química y la actividad antioxidante de los aceites esenciales de algunas plantas del género Lippia (Verbenaceae) cultivadas en Colombia.

Stashenko

Martı́nez

Durán

et al. 2014

Rev. Acad. Colomb. Cienc. Ex. Fis. Nat.

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Composición y actividad antioxidante de aceites de lippia 89 Rev. Acad. Colomb. Cienc. 38(Supl.):89-105, 2014 Estudio comparativo de la composición química y la actividad antioxidante de los aceites esenciales de algunas plantas del género Lippia (Verbenaceae) cultivadas en Colombia. Elena E. Stashenko*, Jairo René Martínez, Diego Camilo Durán, Yuri Córdoba, Deyanira Caballero CIBIMOL-CENIVAM, Facultad de Ciencias, Universidad Industrial de Santander, Bucaramanga, Colombia ResumenSe presentan varios resultados obtenidos en investigaciones de aceites esenciales de especies vegetales aromáticas que crecen en Colombia, se destaca la necesidad de investigar una gran variedad de tópicos que permitan brindar el soporte científico para el desarrollo de la agroindustria de aceites esenciales, y se presentan en detalle resultados de la caracterización química y la evaluación de la capacidad antioxidante de 12 aceites esenciales de 7 especies del género Lippia. La determinación de la composición química de 12 aceites esenciales de plantas del género Lippia, por cromatografía de gases acoplada a espectrometría de masas, mostró que los constituyentes más abundantes y más frecuentes son sustancias oxigenadas. La diversidad composicional se manifiesta en la isomería óptica, en la existencia de quimiotipos con pocas sustancias en común, y en los diversos modos de atrapamiento de radicales, según lo evidenciaron los resultados de las evaluaciones de capacidad antioxidante por los métodos ORAC y TEAC. Mientras que el limoneno y el linalol se encontraron en todos los aceites, 19 de los 102 constituyentes identificados en el conjunto de aceites se hallaron en solo una ocasión. Los aceites esenciales de las especies del género Lippia estudiados mostraron una capacidad antioxidante mayor que la exhibida por el α-tocoferol o el BHT, que son utilizados comúnmente como antioxidantes en productos comerciales de consumo humano. Varias especies tuvieron un rendimiento de extracción relativamente alto (1,5 -4,4%), que junto con la alta capacidad antioxidante registrada, convierte a sus aceites esenciales en buenos candidatos para sustituir a antioxidantes sintéticos. AbstractVarious results obtained from research on essential oils of vegetal aromatic species growing in Colombia are presented. In order to offer good scientific support to the essential oils agro-industry, the need for investigating a wide variety of topics is emphasized. Results of the chemical characterization and the antioxidant activity evaluation of 12 essential oils of 7 Lippia species are presented. The determination of the chemical composition of 12 essential oils of plants from genus Lippia, using gas chromatography coupled to mass spectrometry, showed that the most abundant and frequent constituents are oxygenated substances. The compositional diversity is manifested in optical isomers, in the existence of chemotypes with few substances in common, and in the diverse radical trapping modes, as evidenced by the ORAC and TEAC antioxidant capacity evaluations. While...

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“…Forty-nine different components have been identified by gas chromatography-mass spectrometry (GC-MS). Major components to list are linalool, linalyl acetate, eugenol, methyleugenol and methyl benzonate (9)(10)(11). In Brazil, methyleugenol is used in folk medicine as a stomachic and intestinal antispasmodic; it suggests YYEO makes smooth muscle of gastrointestinal system relax (7).…”

Section: Discussionmentioning

confidence: 99%

“…It can also be used as intestinal antispasmodics (7,8). Recent studies indicate the some components in YY oil have vasodilator properties and relaxing effects on smooth muscle (9)(10)(11).…”

Section: Introductionmentioning

confidence: 99%

Effects of Ylang-Ylang Essential Oil on the Relaxation of Rat Bladder Muscle in vitro and White Rabbit Bladder in vivo

et al. 2003

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Current and primary treatment modality in overactive bladder includes the administration of anticholinergics. The demand for new agents has been rising since anticholinergics have proven to come with many side effects. This study was designed to investigate the effects of ylang-ylang essential oil (YYEO) on the relaxation of urinary bladder muscle in vitro and in vivo. Effects of YYEO were assessed on resting tension, and electrical field stimulation- and various drug-induced contraction in vitro by checking the isometric tension changes of muscle strips and same procedures were repeated in the presence of methylene blue, Nw-Nitro-L-arginine methyl ester hydrochloride (L-NAME), or N-ethylmaleimide, and in vivo. YYEO decreased significantly the contractility of strips. There was no statistically significant difference between the treated group only with YYEO and the pretreated group with YYEO and methylene blue or L-NAME. When N-ethylmaleimide was employed, there was a statistically significant decrease in the rate of contraction. In vivo studies showed the same results compared with in vitro study. The results of this study indicate that YYEO has a relaxing effect on the bladder, and such mechanism is thought to be brought about by a pathway mediated by c-AMP.

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A study of the compositional variation of the essential oil of ylang‐ylang (Cananga odorata Hook Fil. et Thomson, formagenuina) during flower development

Cited by 41 publications

References 6 publications

Sampling flower scent for chromatographic analysis

Sampling flower scent for chromatographic analysis

Estudio comparativo de la composición química y la actividad antioxidante de los aceites esenciales de algunas plantas del género Lippia (Verbenaceae) cultivadas en Colombia.

Effects of Ylang-Ylang Essential Oil on the Relaxation of Rat Bladder Muscle in vitro and White Rabbit Bladder in vivo

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